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Oct 19, 2020 · Body systems are groups of organs and tissues that work together to perform important jobs for the body. Some organs may be part of more than one body system if they serve more than one function. Other organs and tissues serve a purpose in only one body system.
- Skeletal system. The skeletal system is composed of bones and cartilages. There are two parts of the skeleton; axial and appendicular. The axial skeleton consists of the bones of the head and trunk.
- Muscular system. The muscular system consists of all the body muscles. There are three muscle types; smooth, cardiac and skeletal muscles. Smooth muscle is found within walls of blood vessels and hollow organs such as the stomach or intestines.
- Cardiovascular system. The cardiovascular system is comprised of the heart and the circulatory system of blood vessels. The heart is composed of four chambers; two atria and two ventricles.
- Respiratory system. The respiratory system consists of a series of organs; the nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles and lungs (alveoli).
Feb 28, 2024 · The 11 major systems of the body are the skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive systems. Each system consists of organs and structures working together to perform specific functions.
Jul 25, 2024 · Introduction to physiology. Introduction to the human body. The cell and its functions. Muscular system. Overview of muscle tissue. Skeletal muscles. Smooth and cardiac muscle. Nervous system. Overview of the nervous system. Action potential and synapses. General senses. Special senses. Motor control. Cerebral cortex and higher cognitive functions.
Jul 20, 2023 · This article will shed some light on the various types of movements in the human body. They will be grouped in pairs of ‘antagonistic actions’ (actions that oppose one another), just like certain muscle groups.
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I. Define the terms: organ, organ system and organism. II. Name the eleven organ systems of the human body, identify the major organs, and give a major function of each system. III. Define and demonstrate the anatomical position. IV. Locate the anterior (ventral) and posterior (dorsal) surfaces for the body, hands, and feet.
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Aug 14, 2020 · The human organism consists of eleven organ systems. They are Integumentary System, Skeletal System, Muscular System, Nervous System, Endocrine System, Cardiovascular System, Lymphatic System, Respiratory System, Digestive System, Urinary System, and Reproductive System (Female and Male).
